127584286

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{9901}}^1$

素因数の和:10299

約数の個数: 16

約数和(自身を含む): 203189040

約数和(自身を除く): 75604754

約数列:

[1, 2, 17, 34, 379, 758, 6443, 9901, 12886, 19802, 168317, 336634, 3752479, 7504958, 63792143, 127584286]

約数ペア:

[(1, 127584286), (2, 63792143), (17, 7504958), (34, 3752479), (379, 336634), (758, 168317), (6443, 19802), (9901, 12886)]